000 00543nam a2200241Ia 4500
008 240107s9999 xx 000 0 und d
020 _a978-81-8128-692-5
082 _a621.382 EL
082 _bEL-
100 _aEL-BAWAB TARED S
245 0 _aOPTICAL SWITCHING
245 0 _aOPTICAL SWITCHING
250 _n1st
260 _aNEW DELHI
260 _bSPRINGER
260 _c2007
300 _a451
365 _b795
500 _aUNDER TEQIP PHASE - II
650 _aELECTRONICS
650 _bOPTICAL SWITCHING
942 _cREF
999 _c15130
_d15130